max.
133
m /h
3
DC axial fans
Series 3300 N 92 x 92 x 32 mm
– Material:
–
–
–
–
Housing: GRP
1)
(PBT)
Impeller: GRP
1)
(PA)
Direction of air flow:
Exhaust over struts
Direction of rotation:
Clockwise, seen on rotor
Connection:
Via single wires AWG 24
UL 1061, TR 64
Mass:
190 g
– Possible special versions:
(See chapter DC fans - specials)
- Speed signal
- Go / No-go alarm
- External temperature sensor
- Internal temperature sensor
- PWM control input
- Analogue control input
- Protection against moisture
- Protection against salt fog
- Type of protection: IP 54 / IP 68
1) Fibreglass-reinforced plastic
Sintec sleeve bearings
Ball bearings
Life expectancy
L
10IPC
Sound pressure level
Service life L10 (40 °C)
ebm-papst Standard
Service life L10 (Tmax)
ebm-papst Standard
Temperature range
Sound power level
(40 °C) see page 17
Nominal voltage
Nominal speed
Voltage range
Input power
Air flow
Air flow
Curve
Nominal data
Type
NEW
NEW
NEW
NEW
NEW
NEW
NEW
NEW
NEW
NEW
NEW
NEW
NEW
3312 NL
3312 NM
3312 NN
3312 NH
3312 NHH
3312 NH3
3314 NN
3314 NH
3314 NHH
3314 NH3
3318 NN
3318 NH
3318 NH3
Subject to alternations
m
3
/h
56
68
80
93
107
133
80
93
107
133
80
93
133
CFM
33
40
47
54
63
78
47
54
63
78
47
54
78
VDC
12
12
12
12
12
12
24
24
24
24
48
48
48
VDC
6...15
6...15
6...15
6...15
6...15
6...14
18...28
18...28
18...28
18...28
36...60
36...60
36...58
dB(A) Bel(A)
24
29
35
38
42
50
35
38
42
50
35
38
50
4,1
4,5
4,7
5,1
5,4
6,0
4,7
5,1
5,4
6,0
4,7
5,1
6,0
/
Watts
0,8
1,3
1,8
2,8
3,4
6,7
1,8
2,6
3,5
6,7
1,8
3,5
6,5
rpm
1 850
2 250
2 650
3 050
3 450
4 350
2 650
3 050
3 450
4 350
2 650
3 050
4 350
°C
-20...+75
-20...+75
-20...+75
-20...+75
-20...+75
-20...+70
-20...+75
-20...+75
-20...+75
-20...+75
-20...+75
-20...+75
-20...+75
Hours
80 000 / 35 000
70 000 / 30 000
70 000 / 30 000
65 000 / 27 500
57 500 / 25 000
50 000 / 25 000
70 000 / 30 000
65 000 / 27 500
57 500 / 25 000
50 000 / 22 500
70 000 / 30 000
65 000 / 27 500
50 000 / 22 500
Hours
135 000
117 500
117 500
110 000
97 500
85 000
117 500
110 000
97 500
85 000
117 500
110 000
85 000
➂
➃
➄
➅
➂
➃
➅
[in H
2
O]
6
100
80
60
0,4
tin-plated
5
4
40
20
0,1
3
2
1
Ø 100,1
± 0,3
20
40
60
80
100
120
m³/h
Guard grilles
from p. 238
51
Representatives
0
20
40
60
CFM
Accessories
0,2
0,3
AC centrifugal fans
Pa
AC axial fans
ACmaxx / GreenTech
EC-Compact fans
➀
➁
➂
➃
➄
➅
DC fans - specials
DC centrifugal fans
DC axial fans
Information
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